/* 长方形有背景的btn风格 */
/* btn style: http://www.gitnavi.com */
.friends-link {
    /*float: left;
    width: 36%;
    font-size: 0;
    line-height: 1;
    text-align: center;*/
    margin-left: 4%;
    margin-top: 10px;
}
.friends-link a {
	text-align: center;
    margin-left: 5px;
    margin-top: 5px;
    width: 120px;
    display: inline-block;
    line-height: 1;
}
.friends-link a:hover {
    background-color: #eb7350;/*#5F94BD*/
    color: #fff;
}
.friends-link .btn {
    box-sizing: border-box;
    padding: 7px 1px;
    color: #666;
    font-size: 1.2em;
    background-color: #fff;
    box-shadow: 0 1px 6px rgba(0,0,0,.2);
}
.friends-link .btn:hover {  text-decoration: none;}